baber/WOPTO huggingface dataset:
Patent JP-H01126343-A (JP)
Title: Apparatus for producing ceramic paper prepreg
Inventor: YANO ISAMU
IPC: C08J5/24
Filed: 1987-11-10
Abstract: PURPOSE:To obtain an apparatus consisting of a process for successively passing a sheet of ceramic paper attached to a hanger through a resin impregnation bath by a drive unit and drying the impregnated paper and capable of mass-producing prepreg at a low cost without causing paper breakage. CONSTITUTION:A sheet of ceramic paper 7 is attached to each hanger 8, which is then fixed to a chain 9 provided on a rail 10 for running the hanger around. A drive unit 11 is driven to slowly move the hanger to an impregnation tank 2 filled with a thermoplastic resin 3 and passed through curved parts (12a) and (12b) so that the ceramic paper may be slowly impregnated and gently pulled up, fed to a heating furnace 4 having far infrared heaters to cure the thermosetting resin. Thereby the resultant paper is taken out as a prepreg.
Patent JP-H01127517-A (JP)
Title: Arrangingly feeding device for connecting rod
Inventor: ISHII KAZUHIKO
IPC: B65G47/14
Filed: 1987-11-10
Abstract: PURPOSE:To arrange the direction of a connecting rod by receiving the connecting rod in an indefinite direction and an erected condition on a rotary table, detecting the direction of the connecting rod by means of a direction detecting means, and horizontally rotating the rotary table based on the result to arrange the direction. CONSTITUTION:By driving a cylinder 25, a detecting bar 27 is lowered pressing a rotary table 5, which is connected to a chute 19 to receive a connecting rod C which is laterally placed and erected in between the rails 11, 11' of the rotary table 5. As the connecting rod C is detected by means of an unshown optical detector, the detecting lever 27 is lifted up and the rotary table 5 is returned horizontally by the force of a spring 10. Then, after fixing the connecting rod C by means of a pin 33 and a carry-in member 22, the detecting lever 27 is lowered and brought into contact with the connecting rod C. The direction of the connecting rod C is detected by the lowering quantity of the detecting lever 27 and, at the time of the reverse direction, the rotating table 5 is horizontally rotated to change the direction. Thereby, the arrangement of direction can carried out.
Patent JP-S63135217-A (JP)
Title: Material feeding device in injection molding
Inventor: KOZAI HIROAKI
IPC: B29C45/18
Filed: 1986-11-28
Abstract: PURPOSE:To remove the occurrence of no-load injection by a structure wherein a valve part controlling unit, which controls so as to bring a valve part to the close state, when the remainder of the number of moldable products from the specified number of products to mold reaches the predetermined value. CONSTITUTION:Firstly, molding is done by using molding material 1 under the state that a shutter 8 is open and a shutter 9 is closed. A main controlling device 14 calculates how many more products can be molded by the molding material, which is supplied in a cylinder part 5 and left in a piping part 6, on the basis of data, which are fetched from the memory of the main controlling device 14, such as the number of a hopper in use, the specific gravity of material, the standard weight of product, the volume of the cylinder of an injection molder and the like and sends the calculated result to a controller 12. The controller 12 compares the present yield sent from a product counting device 13 with the number of products to mold so as to close the shutter 8 when the remainder of the present yield from the number of products to mold reaches the predetermined value. The molding after the closing of the shutter 8 is done only by the material left in the piping part 6 and the cylinder part 5. When the target number of production is reached, the controller 12 opens the shutter 9 so as to charge second molding material 2 from a hopper 4 into the cylinder part 5 of the injection molder. Accordingly, the occurrence of no-load injection can be removed.
Patent JP-H06132698-A (JP)
Title: Electronic parts mounting device
Inventor: MORITA YOSHITOSHI
IPC: H05K13/04
Filed: 1992-10-22
Abstract: PURPOSE:To provide an electronic parts mounting device of simple construction which can accurately control a pressing force acting on an electronic part at the time of mounting it to a printed board. CONSTITUTION:An automatic electronic parts mounting device comprises a suction head mechanism 4 to suck and hold an electronic part 3, a head lifting mechanism which lifts the suction mechanism up and down to a printed board 31 at an electronic part mounting position, substrate carrier mechanism 7 which carries the printed board to a standby position below the suction head mechanism 4, and a substrate lift mechanism 8 which lifts and moves the printed board at the standby position to the electronic part mounting position. A force sensor 6 to measure a pressing force to which the printed board is subjected at the time of mounting an electronic part is arranged at the substrate lift mechanism 8. Operation of the head lift mechanism is controlled according to a detection signal of the force sensor 6 and the electronic part 3 is pressed and adhered by a preset pressing force onto the printed board 31.
Patent JP-H01127554-A (JP)
Title: Stacking device for paper of copying machine and the like
Inventor: ISHIKAWA SEISHI
IPC: B65H15/00
Filed: 1987-11-12
Abstract: PURPOSE:To arrange sheets of paper being stacked on a stacking tray in a favorable condition by setting the timing of the drive of a disk in line with the discharging speed of a sheet of paper discharged out of a copying machine, etc. and the paper size. CONSTITUTION:A groove 21 is formed on a disk 20 for receiving a sheet of paper 1 from a copying machine and for inverting the paper, and a control device for setting the timing of the rotation of the disk 20 is provided on the driving mechanism thereof. The timing for starting the drive of the disk 20 can be set in line with the discharging speed of the sheet of paper 1 discharged out of the copying machine and the size of the sheet of paper 1. Hence, by controlling the timing of the rotation of the disk 20 in line with the paper size and the carrying-in speed of the sheet of paper 1, the sheets of paper being stacked on a stacking tray 15 can be arranged in a favorable condition. Thereby, a paper stacking device can be used so as to be suited to an optional copying machine, easily copying with the copying machine.
Patent JP-H07111970-A (JP)
Title: Electronic endoscope apparatus using laser light irradiator
Inventor: OKADA FUJIO
IPC: A61N5/06
Filed: 1993-10-19
Abstract: PURPOSE:To enable the checking of the position of irradiation with a marker light and a laser light better on a screen in the using of the laser light. CONSTITUTION:A rotary filter 18 is provided with a color filter and a dimmer filter to extract an image of the position of irradiation with a laser light. A video signal when passing through the color filter and the video signal when passing through the dimmer filter are extracted and the video signals are processed separately with a first signal processing circuit 28, a second processing circuit 29 and the like. Thereafter, the signals are mixed with mixers 34-36. Thus, the position of irradiation with a marker light and that of a laser light are displayed clearly on a screen.
Patent JP-H06130441-A (JP)
Title: Optical information processing method
Inventor: FUJII AKITERU
IPC: G02F3/00
Filed: 1992-10-22
Abstract: PURPOSE:To establish an optical information processing method using a processing element which has a function of switching the light reception sensitivity in analog fashion by the irradiation with light, stores and holds this condition for a long time stably, and is capable of reversible erasure of the stored contents using the heating process, and to apply the method to various fields such as pattern recognition, computational processing, visual information processing, neuro-computer, sensors, etc. CONSTITUTION:An optical information processing element includes a photo-electric transducing layer provided between two electrodes, at least either of which has light transmissivity, and a memory layer equipped with a function to enable the electro-conductivity varied due to a light having a certain wavelength to last even after the light is shut off, and to this information processing element, optical information due to the light having a wavelength changing the electroconductivity of the memory layer is put incident and stored there, and then another piece of optical information due to the light having a wavelength to make photo-electric transducing is cast incident to the photo-electric transducing layer, and acknowledgement of the optical information is made from the output signal obtained.
Patent JP-H06114591-A (JP)
Title: Flux for build-up welding
Inventor: NATSUME SHOGO
IPC: B23K35/362
Filed: 1992-09-30
Abstract: PURPOSE:To provide a build-up welding material with which a weld metal having excellent heat flux resistance, wear resistance, etc., is obtainable by specifying the chemical compsn. of the flux and using this flux in combination with a specific wire. CONSTITUTION:This flux has the compsn. contg. 2.5-8.0% CO2, 5-15% CaO, 15-30% SiO2, 10-30% ZrO2, 2-10% metal fluoride and 10-30% MgO and satisfying Al2O3>=5% and 10%<=-4XAl2O3,(%)+MgO(%)<=40 and is further so adjusted as to contain C, Ni, Mo and one or >=2 kinds among V, Nb and W within determined ranges. The flux is used in combination with the 13Cr wire. As a result, the procedure meeting build-up welding of a small-diameter roll is executed.
Patent JP-H11116069-A (JP)
Title: Sheet stacking device, and image processing device
Inventor: INADA SEIJI
IPC: B65H1/04
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To improve positioning resolution for securely abutting a regulation member to a sheet when a user sets the sheet on a sheet stacking part. SOLUTION: A sheet loading device C on which a sheet to be supplied to an image processing device is loaded comprises a sheet loading part 14 on which the sheet is loaded, a regulation member 15 movable in a width direction of the loaded sheet to regulate an end part of the sheet loaded on the sheet loading part 14, and a fixing means to change the regulation member 15 between a fixture released condition where it is movable, and a fixture condition where it is not movable, and the fixing means comprises plural lock parts provided in a moving direction of the regulation member 15 to be independently locked to counter locked parts 22 continuously formed in the moving direction of the regulation member 15 at a constant interval.
Patent JP-H11122855-A (JP)
Title: Stator coil bobbin and motor
Inventor: ISHIHARA HARUHIKO
IPC: H02K3/46
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To form a coil with a high space factor without changing the shape of the slot of a stator, by a method wherein bendable insulating plates are attached to flange parts provided on both the ends of a cylindrical element on which a wire is wound to form the coil. SOLUTION: A coil bobbin is composed of a cylindrical element 14 on which a wire is wound to form a coil and flange parts 15 provided on both the ends of the cylindrical unit 14. The flange parts 15 are formed into straight shapes in order to facilitate neat windings. Further, insulating plates 17 are connected to both the ends of the respective flange parts 15 with hinge parts 16. The insulating plates 17 can be bent freely around the hinge parts 16. After the wire is neatly wound to form the coil, the insulating plates 17 are bent toward the insides of the flange parts 15 to secure the insulation performance of the coil. If the insulation of the coil can be secured by the insulating plate 17 of another adjacent coil bobbin, the corresponding insulating plate may be omitted.  With this constitution, a coil with a high space factor can be obtained without changing the shape of the slot of a stator core.
Patent JP-H04161536-A (JP)
Title: Structure having excellent corrosion resistance under residual chlorine-enriched atmosphere
Inventor: ITO KENJIRO
IPC: C25D5/26
Filed: 1990-10-23
Abstract: PURPOSE:To obtain a structure having excellent corrosion resistance by a method in which the structure is built by using a stainless steel covered with zinc or its alloy for the atmosphere where at least residual chlorine is enriched in an aqueous solution environment sterilized by chlorine or hypochlorites. CONSTITUTION:For the atmosphere where at least residual chlorine is enriched in the aqueous solution environment sterilized by chlorine or hypochlorites, a structure is built by using a stainless steel covered with 10g/m<2> or more(covering amount) of zinc or zinc alloy. In the structure, the zinc-covered layer (g) is provided between the stainless steel (a) and a gasket (c). The structure having excellent corrosion resistance can thus be obtained.
Patent JP-2000111335-A (JP)
Title: Groove form measuring apparatus for piping/method
Inventor: YOKOYAMA MASARU
IPC: G01B21/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To easily measure three-dimensionally a groove form of a piping end surface. SOLUTION: This measuring apparatus is equipped with a two-dimensional displacement sensor 14 for measuring at least one of the axial direction displacement and the radial direction displacement of the end surface of a piping 10, a rotating means for rotating the sensor 14 along the end surface of the piping, an angle detecting means 36 for detecting the rotation angle of the rotating means, and a fixing jig for fixing the rotating means to the end portion of the piping. The fixing jig retains rotatably the rotating means, and has a guide part member performing positioning wherein the rotating surface of the rotating means intersects perpendicularly the center axis of the piping 10. Thereby measurement of a groove form is possible on the ground, individually about each piping, and the amount of additional work of the groove also can be known, so that edge preparation is facilitated.
Patent JP-H01289675-A (JP)
Title: Staple detaching tool
Inventor: KARURU UORUTAA SHIYUNAIDAA
IPC: B25C11/02
Filed: 1988-11-11
Abstract: PURPOSE: To efficiently pull a staple out of a frame without leaving indentations on the edge of the frame by forming at least one pointed gripping tooth intersecting with the tooth of the other jaw on one jaw. CONSTITUTION: The right half jaw member 11 of a mouth is provided with a gripping tooth 12 having two tips. The left half jaw member 13 of the mouth is provided with a gripping tooth 14 hating one tip entering the gripping tooth 12 of one jaw member 11. After a staple is pinched from both sides by the gripping teeth 12, 14 of the jaw members 11, 13, the lateral bar of the staple is slid upward along the teeth 12, 14, and the staple is firmly held between adjacent clamping surfaces. Both legs of the staple are pulled off by this clamping action with an inclined carrier serving as the center via a lever action. A staple removing tool is slightly rotated in this state, and the staple is pulled off without damaging the edge of the frame of a piece of furniture.
Patent JP-H01151726-A (JP)
Title: Brush-seal
Inventor: JIYON GIRUBAATO FUAAGASON
IPC: F16J15/32
Filed: 1988-11-11
Abstract: PURPOSE: To move bristles in a gap, to restrain the axial deformation and to prevent reduction of sealing effect to the shaft element by integrating a big number of bristles in a series of segments which are circumferentially spaced from each other to form a gap. CONSTITUTION: The brush seal 10 is composed of a series of annular side plates 12, 14 which are axially spaced, and bristles 16 integrated without any gap therebetween. A free end of each bristle 16 is tightly contact to the circumference of a shaft 18 to seal the circumference of the shaft 18. According to this invention, the bristles 16 are integrated by a series segments 20 which are circumferentially spaced from each other by a predetermined amount to from a gap G. And, as an example, a top of a bristle 22 moves from position a inside the gap G to a circumferential or a radial position b. By this manner, the axial deformation of the bristles 16 is restrained, and reduction of sealing effect to the shaft 18 is prevented.
Patent JP-H04160844-A (JP)
Title: Demodulator
Inventor: ICHIHARA MASAKI
IPC: H04L25/03
Filed: 1990-10-25
Abstract: PURPOSE:To reproduce a transmission data correctly by generating a base band signal not including amplitude information, A/D converting the signal, multiplying the resulting signal with an amplitude information signal and equalizing the product. CONSTITUTION:A pre-stage of a detection means 32 is provided with an amplitude limit means 11 making an amplitude of a digital modulation signal constant and with an amplitude information signal application means 12 receiving the digital modulation signal and outputting an amplitude information signal in response to the amplitude of the digital modulation signal to a digital demodulation circuit 36. Then the demodulation means 36 reproduces a transmission data from 1st and 2nd base band signals obtained from the digital modulation signal of a prescribed amplitude and A/D-converted and an amplitude information signal. Thus, the transmission data is reproduced without being affected of amplitude fluctuation of an intermediate frequency signal.
Patent JP-H11120668-A (JP)
Title: Library device
Inventor: TAKANO KENJI
IPC: G11B19/02
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a library device capable of shortening the the time when a recording medium cartridge is ejected from the driver to an intermediate position and locked by a stopper mechanism until an accessor goes to catch the cartridge and pulls it from the driver. SOLUTION: This device is provided with a cell 32, which stores an optical disk cartridge 11, a driver 33, which writes and reads data to and from an inserted cartridge, and a hand mechanism 40 which is freely opened and closed, fits into the recessed section of the cartridge when the mechanism 40 is closed and moves to the front and the back directions so as to takes out and takes in the cartridge against the driver 33. Moreover, an accessor 34, which carries the cartridge between the cell 32 and the driver 33, and a stopper mechanism 37, which receives the tip of the cartridge that is ejected from the driver 33, are provided. The mechanism 37 consists of a stopper 50 which is supported in a freely rotating manner and a pulling coil spring 51.  When a hand mechanism 40 pulls the cartridge, the cartridge itself pushes the stopper 50, the stopper 50 is pushed down in a clockwise direction so that the stopper 50 is separated from the driver 33 and the cartridge is pulled out from the driver 33.
Patent JP-H11116928-A (JP)
Title: Water-base adhesive composition
Inventor: NAKAYAMA YOSEI
IPC: C08K5/26
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a water-base adhesive compsn. which has good water resistance and has no problem with odor, etc., by adding a compd. having at least two hydrazide or semicarbazide groups to a water soln. or dispersin of a carbonylated resin. SOLUTION: A crosslinker comprising a compd. having at least two hydrazide or semicarbazide groups [such as a compd. for formula I (wherein (n) is 1-10, esp. 1-3), an aliph., alicyclic, or arom. bissemicarbazide of formula II (wherein R is a 1-30C divalent linear or branched aliph. group or a 6-30C cyclic hydrocarbon group), an arom. polycarboxylic acid polyhydrazide, or an aliph. trihydrazide or tetrahydrazide] is added, if necessary together with an org. solvent, a thickener, and usually used additives, to a water soln. or dispersion of a carbonylated resin obtd. by copolymerizing a carbonylated monomer and a hydrophilic monomer.
Patent JP-2000095215-A (JP)
Title: Unsealing device of packaged bag
Inventor: KUROKAWA SUMIAKI
IPC: B65B43/30
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency by integrating an opening motion of a bag by a vacuum cup with a wide-opening motion of the same bag by a separating motion of opening/closing arms. SOLUTION: Rotary links 14 in which a vacuum cup 15 is fixed to each lower end are supported in an oscillating manner with a pivotably-attached pin by a pair of opening/closing arms 11 supported by a support pin 10. The axis 21 of the rotary 21 is inclined, and when both opening/closing arms 11 are separated from each other by the power of the support pin 10, the rotary link 14 is rotated in a returning manner in the direction to keep the self-weight balance, and inclines a vacuum cup 15, and a mouth edge of a bag 17 is split into two. The bag is widely opened by the further separation of the opening/ closing arms 11.
Patent JP-H03146039-A (JP)
Title: Ultrasonic diagnostic device
Inventor: YOSHIE TAKESHI
IPC: A61B8/00
Filed: 1989-11-02
Abstract: PURPOSE:To perform an exact diagnosis on which individual difference of each body to be examined is reflected by detecting an echo level of a receiving signal and calculating delay data, based on a result of this detection. CONSTITUTION:At the time of executing an ultrasonic diagnosis, whether a patient (body to be examined) is changed or not, or whether an examination (diagnostic) part is changed or not is decided, and in the case it is changed, an echo level detecting operation is executed. Subsequently, a coefficient K (shows C/C' at the time when the speed of sound is varied from C to C') is varied by way of trial, and a value in which an echo level becomes the maximum value is obtained. Next, whether the echo level becomes maximum or not is decided and in the case it becomes the maximum value, the coefficient K is fixed. Thereafter, the echo level detecting operation is stopped. In such a way, the corresponding delay data is obtained at every body to be examined. In this regard, A and B denote an echo level detecting part for detecting an echo level, and a delay data generating part for calculating and generating delay data, based on the echo level, respectively.
Patent JP-H02131281-A (JP)
Title: Flat plate type display device
Inventor: OZAKI ETSUJI
IPC: H05K1/11
Filed: 1988-11-11
Abstract: PURPOSE:To reduce the area required for wiring by connecting a 1st electrode group which is provided on the 1st surface of a circuit board for driving to the odd-numbered electrodes in a 2nd electrode group and also connecting a 1st electrode group which is provided on the 2nd surface to the even-numbered electrodes in the 2nd electrode group. CONSTITUTION:When the 1st electrode groups 1 provided on the 1st and 2nd surface of the circuit board for wiring and the 2nd electrode group provided on the 1st or 2nd surface of the circuit board for driving are connected, the 1st electrode group 1 provided on the 1st surface is connected to the odd- numbered electrodes in the 2nd electrode group 2 and the 1st electrode group 1 provided on the 2nd surface is connected to the even-numbered electrodes in the 2nd electrode group 2. At this time, the wiring from the 1st electrode group on the same surface with the 2nd electrode group need not be provided avoiding a through-hole group 4 for leading out the wiring from the 1st electrode group on the opposite surface from the 2nd electrode group to the same surface with the 2nd electrode group together and the distance of the wiring 5 is shortened. Consequently, the area required for the wiring is reducible.